cannot vs cut the mustard

cannot

noun

  • Something that cannot be done. 

  • A person who cannot do (something). 

verb

  • Can not (be unable to). 

  • Be forbidden or not permitted to 

cut the mustard

verb

  • To suffice; to be good or effective enough. 

How often have the words cannot and cut the mustard occurred in a corpus of books? (source: Google Ngram Viewer )